1 /***************************************************************************
2 * Copyright (C) 2010 by Till Theato (root@ttill.de) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
21 #include "doubleparameterwidget.h"
23 #include <QGridLayout>
27 #include <QToolButton>
30 #include <KLocalizedString>
33 DoubleParameterWidget::DoubleParameterWidget(const QString &name, int value, int min, int max, int defaultValue, const QString &comment, const QString suffix, QWidget *parent) :
35 m_default(defaultValue)
37 QGridLayout *layout = new QGridLayout(this);
38 layout->setContentsMargins(0, 0, 0, 0);
40 m_name = new QLabel(name, this);
41 layout->addWidget(m_name, 0, 0);
43 m_slider = new QSlider(Qt::Horizontal, this);
44 m_slider->setRange(min, max);
45 //m_slider->setPageStep((max - min) / 10);
46 layout->addWidget(m_slider, 0, 1);
48 m_spinBox = new QSpinBox(this);
49 m_spinBox->setRange(min, max);
50 m_spinBox->setKeyboardTracking(false);
51 if (!suffix.isEmpty())
52 m_spinBox->setSuffix(suffix);
53 layout->addWidget(m_spinBox, 0, 2);
55 QToolButton *reset = new QToolButton(this);
56 reset->setAutoRaise(true);
57 reset->setIcon(KIcon("edit-undo"));
58 reset->setToolTip(i18n("Reset to default value"));
59 layout->addWidget(reset, 0, 3);
61 m_commentLabel = new QLabel(comment, this);
62 m_commentLabel->setWordWrap(true);
63 m_commentLabel->setAlignment(Qt::AlignLeft | Qt::AlignTop);
64 m_commentLabel->setFrameShape(QFrame::StyledPanel);
65 m_commentLabel->setFrameShadow(QFrame::Raised);
66 m_commentLabel->setBackgroundRole(QPalette::AlternateBase);
67 m_commentLabel->setHidden(true);
68 layout->addWidget(m_commentLabel, 1, 0, 1, -1);
70 connect(m_slider, SIGNAL(valueChanged(int)), this, SLOT(setValue(int)));
71 connect(m_spinBox, SIGNAL(valueChanged(int)), this, SLOT(setValue(int)));
72 connect(reset, SIGNAL(clicked(bool)), this, SLOT(slotReset()));
74 m_spinBox->setValue(value);
77 void DoubleParameterWidget::setValue(int value)
79 m_slider->blockSignals(true);
80 m_spinBox->blockSignals(true);
82 m_slider->setValue(value);
83 m_spinBox->setValue(value);
85 m_slider->blockSignals(false);
86 m_spinBox->blockSignals(false);
88 emit valueChanged(value);
91 int DoubleParameterWidget::getValue()
93 return m_spinBox->value();
96 void DoubleParameterWidget::setName(const QString& name)
98 m_name->setText(name);
101 void DoubleParameterWidget::slotReset()
106 void DoubleParameterWidget::slotShowComment()
108 if (m_commentLabel->text() != QString())
109 m_commentLabel->setHidden(!m_commentLabel->isHidden());
112 #include "doubleparameterwidget.moc"